314330342 has 4 divisors (see below), whose sum is σ = 471495516. Its totient is φ = 157165170.

The previous prime is 314330339. The next prime is 314330371. The reversal of 314330342 is 243033413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243033413 = 7 ⋅34719059.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78582584 + ... + 78582587.

It is an arithmetic number, because the mean of its divisors is an integer number (117873879).

Almost surely, 2^314330342 is an apocalyptic number.

314330342 is a deficient number, since it is larger than the sum of its proper divisors (157165174).

314330342 is a wasteful number, since it uses less digits than its factorization.

314330342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157165173.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 314330342 is about 17729.3638351747. The cubic root of 314330342 is about 679.9267092290.

Adding to 314330342 its reverse (243033413), we get a palindrome (557363755).

The spelling of 314330342 in words is "three hundred fourteen million, three hundred thirty thousand, three hundred forty-two".